cloudadc/ttcp repository overview

⁠TTCP

TTCP(Test TCP) is an utility to measure TCP throughput through an IP path, test tcp connection, transfers fabricated buffers or data copied from stdin.

To use TTCP, start the receiver on one side of the path, then start the transmitter on the other side. The transmitting side sends a specified number of TCP packets to the receiving side. At the end of the test, the two sides display the number of bytes transmitted and the time elapsed for the packets to pass from one end to the other.

⁠How to run

Run the recv:

docker run --rm --name ttcp-r cloudadc/ttcp:1.14-2

Run the trans

docker run --rm --link ttcp-r cloudadc/ttcp:1.14-2-cli ttcp -t ttcp-r

Run the udp recv:

docker run --rm --name ttcp-r cloudadc/ttcp:1.14-2-udp

Run the trans

docker run --rm --link ttcp-r cloudadc/ttcp:1.14-2-cli ttcp -u -t -l 10 -n 1 ttcp-r